卡簧钳的型号选择方法:适用卡簧直径: 10~25mm,适用耳洞: 1.0~2 0mmV-MP80,V-MP81,V-MP82,V-MP83,V-MP80S适用卡簧直径:10~25mm,适用耳洞: 1.2~2 0mmV-MP170,V-MP171,V-MP172,V-MP173,V-MP520,V-MP521,V-MP522,V-MP523适用卡簧直径:6~20mm,适用耳洞: C .8~1.7mmV-MP170F,V-MP171F,V-MP172F,V-MP173F适用卡簧直径: 12~65mm,适用耳洞: 1.5~2 5mmV-MP175,V-MP176,V-MP177,V-MP178